Abstract
The 2100-cm-1 bands of various isotopes of HCN have been measured with a resolution of about 0.01 cm-1 using the Fourier transform spectrometer constructed by J. Brault and co-workers at the National Solar Observatory. The frequencies of 500 HCN lines obtained from absorption spectra of three different isotopic species are reported with an accuracy of approximately 0.0001 cm-1. Six bands of HCN, two bands of H13CN, and two bands of HC15N were measured. The 001 ← 000 and 0310 ← 000 of H13CN were reported for the first time. New measurements of 0330 ← 000 forbidden transitions (Δl = 3) were made.
Original language | English (US) |
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Pages (from-to) | 75-83 |
Number of pages | 9 |
Journal | Journal of Molecular Spectroscopy |
Volume | 121 |
Issue number | 1 |
DOIs | |
State | Published - Jan 1987 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Spectroscopy
- Physical and Theoretical Chemistry